
Coupe door tweeter leak - any advice?
My 2011 G37x coupe has had this leak above the tweeters on the door for the past ~2 years. At first it would only leak a tiny amount of water when raining hard or going through a car wash, however it seems to have gotten worse (was aggressively leaking water today with light rain). Water doesn’t get on anything important, but it does leak down to the footwells where it accumulates and can lead to mold. This problem seems to be fairly common for coupes.
Any advice on how to fix? I’ve seen people say on the forums that replacing the door seal doesn’t always work and is pretty expensive.